28BYJ48 28mm 4-Phase Stepper Motor 12V 1:64 Reduction Ratio for Bathroom Automation
Price:
$0.85~2/unit
MOQ:
1Unit
Delivery Time:
15-30 work days
Brand:
WEIGU
Product Description
28BYJ48 28mm 4-Phase Stepper Motor with 1:64 Reduction Ratio
This 28BYJ48 geared reducer stepper motor is specifically engineered for bathroom automation applications, featuring a compact 28mm design, 12V operation, and 1:64 reduction ratio for precise motion control in humid environments.
Key Specifications
Electrical & Mechanical Parameters
| Voltage (V) | Resistance (Ω) | Pull-in Torque 100PPS (mN*m) | Detent Torque (mN*m) | Unload Pull-in Frequency (PPS) |
|---|---|---|---|---|
| 5 | 60 | ≥29.4 | ≥29.4 | ≥500 |
| 12 | 130 | ≥44.1 | ≥29.4 | ≥500 |
| 12 | 200 | ≥34.3 | ≥29.4 | ≥500 |
Technical Features
Motor Characteristics
- Step angle: 5.625°/64 (1-2 phase driving), 11.25°/step (2-2 phase driving)
- 4-phase unipolar stepper motor design
- 1:64 reduction ratio for precise, slow-speed movement
- Brushless construction for maintenance-free operation
- Digitally controlled for easy integration with microprocessors
- Open loop control - no encoders necessary
Application Areas
- Bathroom automation: toilet lid lifters, automatic soap dispensers
- HVAC/R valve actuation systems
- Office automation: printers, copiers, data storage
- Medical equipment: pill dispensing, analyzers
- Robotics and industrial automation
- Telecommunication antenna positioning
Customization Options
Available Custom Parameters
- Voltage range: 5-24V
- Gear ratio options: 16:1, 37:1, 64:1
- Gear material selection
- Output shaft modifications
- Motor cap design variations
- Coil resistance adjustments
- Phase number configurations
- Connector type alternatives
Design Specifications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yancheng Weigu Intelligent Technology Co., Ltd.
Location
No. 108-1, Chengxiang East Road, Dagang Town, Yancheng City, Yandu District, Jiangsu Province
Contact Person
li